Mimeographed copies of the material printed on pp. 23-35 of Cylchgrawn Cymdeithas Alawon Gwerin Cymru, Cyfrol I, with notes by D. Emlyn Evans; original manuscripts of articles by D. Emlyn Evans on 'Yr Eisteddfod a Cherddoriaeth', and 'Ehediant (Fugue)'.

Letters addressed to David Lewis, mainly on matters relating to Welsh music, 'eisteddfodau' and the bibliography and biography of music. The correspondents are B[enjamin] Rees, St Dogmaels, 1901-1905, Christopher Rees, Treforest, 1887, J[onathan] Machreth Rees, London, 1900-1901, W[illiam] T[homas] Rees ('Alaw Ddu'), Pontypridd, Newport, and Llanelli, 1866-1872, [Sir] John Rhys, 1883, J[ohn] Prydderch Williams ('Rhydderch o Fôn'), 1866-1867, W[illiam] L[ewis][Jones] Richards, Penstrowed, 1897, David Roberts ('Dewi Mawrth'), 1894, Edward Roberts, Pontypridd, 1872-1874, Ellis Roberts, Llangwm ['Elis Wyn o Wyrfai'], 1893-1898, G. Roberts, Mallwyd, 1887, John H[enry] Roberts, Mus. Bac., Liverpool ['Pencerdd Gwynedd'], 1906, John Roberts, Rhostryfan, 1893, John Roberts ('Ieuan Gwyllt'), 1851-1870, W. H. Roberts, Seacombe and Bromborough, 1876-1887, William Roberts ('Nefydd'), 1852, and Edward Rowland ('Eos Maelor'), 1873.